scholarly journals Effect of Mobile Learning on the Optimization of Preschool Education Teaching Mode under the Epidemic

2022 ◽  
Vol 2022 ◽  
pp. 1-7
Author(s):  
Shuo Zhou

Mobile learning has become an efficient way to meet the needs of work learning in the epidemic situation because of its convenience, flexibility, and freedom. This paper studies and discusses the impact of mobile learning on learning education and preschool education in the epidemic. A mobile learning community resource sharing algorithm is used to explore the speed of the online learning community to obtain learning resources. The advantages of online learning are analyzed by comparing the speed of learning resources obtained in ordinary groups. In this research, the random offloading algorithm (ROA) is proposed to analyze the student response. The results revealed that majority of the students believed that mobile learning helps in learning subjects to a greater extent.

2008 ◽  
Vol 3 (2) ◽  
pp. 71-82 ◽  
Author(s):  
Shironica Karunanayaka

Online course delivery is rapidly growing among educational institutions all over the world, especially in Open and Distance Learning institutions. The frequent criticisms on distance education for having only limited interactions between teachers and students as opposed to traditional face to face teaching can be significantly minimized with the increased use of online methods, due to its unique instructional capabilities. Online learning provides ample opportunities for students learning at a distance to constantly interact with their teachers as well as peers, sharing experiences and working collaboratively. The creation of a sense of social presence is essential to establish a collaborative online learning environment, as it is a most important factor that helps people actively collaborate, thus increasing a sense of belonging to the learning community. The Faculty of Education of the Open University of Sri Lanka offered the online course, "Teacher Educator as an Educational Technologist" in December 2007, using the learning management system Moodle. The course was designed using a collaborative learning model, allowing adequate opportunities for the distant learners to actively engage in their learning process, engaging in a number of learning and assessment tasks with the support of learning resources and instructor guidance, while collaborating and sharing experiences among each other, mainly through discussion forums. Using the case study approach, an investigation was carried out to find out the specific strategies and techniques adopted by designers, instructors and students in enhancing community building among the participants in the online learning environment. It further explored the impact of community building on the distant learners, who were also novices to online learning. This paper discusses the development process in the building of an online learning community and emphasizes on the roles of designers, teachers, and learners.


Author(s):  
Michele Jacobsen ◽  
Hawazen Alharbi ◽  
Lisa Taylor ◽  
Les Bairstow ◽  
Verena Roberts

This design-based research aims to improve the quality of graduate supervision using a Massive Open Online Course (MOOC). The Quality Graduate Supervision MOOC brings interdisciplinary faculty, postdoctoral scholars, and expert supervisors together in an online learning community to discuss and consider effective supervision practice, strategies for relationship building, supports for academic writing, mentoring for diverse careers, and how to combine excellence and wellness. The survey, interview, and system data were analyzed to inform and assess the design and development of the QGS MOOC, to gain insights into learner experience and engagement, and to assess the impact of the online learning community on graduate supervision practices. Through ongoing design and evaluation of this online learning course for graduate supervisors, the research team found the learning community influenced faculty members’ awareness, collective knowledge building, goal setting, and actions for graduate supervision practice. We present results from our evaluation of the design components in the QGS MOOC, the learning benefits for supervisors, impacts on graduate supervision practice, and make several recommendations for research and practice.


2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Edward Price ◽  
Alexandra C. Lau ◽  
Fred Goldberg ◽  
Chandra Turpen ◽  
P. Sean Smith ◽  
...  

Abstract Background Adoption and use of effective, research-based instructional strategies (RBISs) for STEM education is less widespread than hoped. To promote further use of RBISs, the propagation paradigm suggests that developers work with potential adopters during the development process, and provide ongoing support after adoption. This article investigates the impact of a faculty online learning community (FOLC) as a professional development mechanism for supporting faculty adopting a research-based curriculum. A FOLC uses video conference technology and online platforms to connect geographically dispersed faculty with similar backgrounds (e.g., physics faculty) and supports their teaching development. In the context of a specific FOLC, this article seeks to determine the outcomes the FOLC achieves, and how. Results Analysis of a FOLC meeting identified opportunities for rich, complex social interaction centered on the research-based curriculum. By functioning as a sounding board for ideas, a space to share experiences, a source of affective support, and a venue for troubleshooting, the FOLC mediates the achievement of a range of outcomes related to implementation of the curriculum. Survey results indicate that members feel a sense of community in the FOLC and that it provides encouragement through teaching challenges. Further results indicate participants’ increased confidence in using the curriculum; familiarity with the curriculum structure and content; increased knowledge of pedagogical techniques; reflection on teaching practices in the curriculum; and use of pedagogical techniques aligned with the curriculum’s core principles. Emerging evidence supports more distal outcomes, including student learning, persistence in using the curriculum, reflection in teaching practice across courses taught, and use of research-based pedagogy in other courses. Conclusions The propagation paradigm emphasizes the need for ongoing support for adopters of RBISs. The FOLC model provides participating faculty with ongoing support through participation in a community and is an effective support mechanism for adopters of a research-based curriculum. In this study, FOLC members are increasing their knowledge and use of pedagogical techniques in the curriculum-specific course and beyond. This is facilitated by the opportunities in the FOLC for troubleshooting, idea sharing, and receiving encouragement through challenges. This model has the potential to support adopters of additional educational innovations.


2020 ◽  
Vol 5 (2) ◽  
pp. 33-61
Author(s):  
Kai Wang ◽  
Yu Zhang

AbstractPurposeOpinion mining and sentiment analysis in Online Learning Community can truly reflect the students’ learning situation, which provides the necessary theoretical basis for following revision of teaching plans. To improve the accuracy of topic-sentiment analysis, a novel model for topic sentiment analysis is proposed that outperforms other state-of-art models.Methodology/approachWe aim at highlighting the identification and visualization of topic sentiment based on learning topic mining and sentiment clustering at various granularity-levels. The proposed method comprised data preprocessing, topic detection, sentiment analysis, and visualization.FindingsThe proposed model can effectively perceive students’ sentiment tendencies on different topics, which provides powerful practical reference for improving the quality of information services in teaching practice.Research limitationsThe model obtains the topic-terminology hybrid matrix and the document-topic hybrid matrix by selecting the real user’s comment information on the basis of LDA topic detection approach, without considering the intensity of students’ sentiments and their evolutionary trends.Practical implicationsThe implication and association rules to visualize the negative sentiment in comments or reviews enable teachers and administrators to access a certain plaint, which can be utilized as a reference for enhancing the accuracy of learning content recommendation, and evaluating the quality of their services.Originality/valueThe topic-sentiment analysis model can clarify the hierarchical dependencies between different topics, which lay the foundation for improving the accuracy of teaching content recommendation and optimizing the knowledge coherence of related courses.


Author(s):  
J. M. Garg ◽  
Dinesh Valke ◽  
Max Overton

This chapter introduces the reader to a sample ‘User driven learning environment’ created in an online community with a special interest centred on trees and plants. It traces the development of an online learning community through the lived experiences and thoughts of its founding members and also includes conversational learning experiences of other users to illustrate the process of ‘user driven learning’ in online communities. It illustrates innovative sense making methodologies utilized by group members to create a more meaningful ‘User driven learning environment’ while simultaneously contributing in a positive way to create information resources at no cost along with creating awareness & scientific temper among members.


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